1 Scope
This International Standard specifies the dimensions and provides other data relating to cavities in which two-, three- and four-port, screw-in cartridge valves are mounted in order to ensure interchangeability.
It is applicable to two-, three- and four-port screw-in cartridge valves generally used in industrial and mobile equipment.
BS ISO 7789:2007 history
2008BS ISO 7789:2008 Hydraulic fluid power. Two-, three- and four-port screw-in cartridge valves. Cavities
2008BS ISO 7789:2007 Hydraulic fluid power. Two-, three- and four-port screw-in cartridge valves. Cavities